Moldex® Rockets® Earplug, Purple Cord, Corded/Without Cord: Corded, Metal Detectable: No, 27dB Noise Reduction Rating, Purple Plug, Styrene Plug, Flanged, Standards: ANSI S3.19-1974
- 100% PVC free
- Independently tested NRR 27, with a new sound dampening additive
- NRR 27 gives protection in most noisy environments
- Easy grip handle lets ear plugs easily slip into ear
- Air bubble in tip provides cushioned comfort
- Earplugs can be washed and reused
- Pocket-Pak® carrying case provides hygienic storage of plugs between uses, except for models #6404 and #6415
- Look for the bright green color as a symbol of moldex quality